The Energy Company Obligation (ECO) scheme requires energy suppliers to fund household energy efficiency improvements, with recent reforms extending the scheme and introducing new amendment orders for 2026 onwards. DESNZ is implementing ECO through statutory orders and complementary funding mechanisms like the Warm Homes Fund to improve home insulation and heating. The policy remains active with regulatory amendments in progress.
Data to monitor the installation of energy efficiency measures in domestic properties via the Warm Homes: Social Housing Fund (WH:SHF) scheme in England.
Data to monitor the installation of energy efficiency measures in domestic properties via the Warm Homes: Local Grant (WH:LG) scheme in England.
Statistical release on Boiler Upgrade Scheme statistics for the estimation of capital grant uptake to support the installations of low carbon technologies in domestic and non-domestic buildings.